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8% off
Magnet Direction Sensor Magnetic Field NS North South Pole Judgment Circuit Board NPN Output Magnet Direction Sensor Magnetic Field NS North South Pole Judgment Circuit Board NPN Output

Magnet Direction Sensor Magnetic Field NS North South Pole Judgment Circuit Board NPN Output

$79.80$86.74

20% off
Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module DIY Learning Kit Accessories Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module DIY Learning Kit Accessories

Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module DIY Learning Kit Accessories

$0.75$0.94

20 sold
20% off
All metal level universal guide level portable compass level bubble pointing north level level bead All metal level universal guide level portable compass level bubble pointing north level level bead

All metal level universal guide level portable compass level bubble pointing north level level bead

$10.56$13.20

1 sold
5% off
Magnet Direction Detector Magnetic Field NS North and South Pole Judgment Circuit Core Board Customizable Magnetic Pole Judgment

Magnet Direction Detector Magnetic Field NS North and South Pole Judgment Circuit Core Board Customizable Magnetic Pole Judgment

$15.18$15.98

8% off
Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

$74.09$80.53

53% off
Magnetic detection Hall magnetic induction sensor magnetic pole discriminator North and South Pole detection module DIY parts Magnetic detection Hall magnetic induction sensor magnetic pole discriminator North and South Pole detection module DIY parts

Magnetic detection Hall magnetic induction sensor magnetic pole discriminator North and South Pole detection module DIY parts

$7.86$16.72

8% off
EM9807 GFCI Socket Tester North American AC Electrical Receptacles Tester Ground Zero Line Polarity Phase Check 100-125V EM9807 GFCI Socket Tester North American AC Electrical Receptacles Tester Ground Zero Line Polarity Phase Check 100-125V

EM9807 GFCI Socket Tester North American AC Electrical Receptacles Tester Ground Zero Line Polarity Phase Check 100-125V

$9.19$9.99

4 sold
60% off
Outdoor White Mountaineering Acrylic Mini Scale North Needle for Map Reading Professional Field Compass Portable Scale Outdoor White Mountaineering Acrylic Mini Scale North Needle for Map Reading Professional Field Compass Portable Scale

Outdoor White Mountaineering Acrylic Mini Scale North Needle for Map Reading Professional Field Compass Portable Scale

$3.12$7.80

1 sold
42% off
MASTFUYI FY8851 Magnetic Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Identifier Magnet Detector MASTFUYI FY8851 Magnetic Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Identifier Magnet Detector

MASTFUYI FY8851 Magnetic Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Identifier Magnet Detector

$30.64$53.09

70 sold
8% off
Magnetic Induction Module Magnetic Pole Detection Pen Module Hall Module Magnet North and South Pole Discrimination Pen NS Recog Magnetic Induction Module Magnetic Pole Detection Pen Module Hall Module Magnet North and South Pole Discrimination Pen NS Recog

Magnetic Induction Module Magnetic Pole Detection Pen Module Hall Module Magnet North and South Pole Discrimination Pen NS Recog

$75.54$82.11

1 sold
10% off
Magnetic Pole Tester Identification Pen Identifier N S North South s Detection Magnetic Pole Tester Identification Pen Identifier N S North South s Detection

Magnetic Pole Tester Identification Pen Identifier N S North South s Detection

$140.59$156.21

6% off
Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

$77.51$82.46

75% off
DC 4.5-20V Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module 12V Diy Learning Kit DC 4.5-20V Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module 12V Diy Learning Kit

DC 4.5-20V Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module 12V Diy Learning Kit

$0.77$3.08

45% off
Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module Diy Learning Kit For Arduino Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module Diy Learning Kit For Arduino

Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module Diy Learning Kit For Arduino

$0.81$1.48

2 sold
32% off
MASTFUYI FY8851 Magnetic Pole Pen Polarity Tester N/S Pole Detector North South Magnetic Pole Identifier Magnetic Field Tester MASTFUYI FY8851 Magnetic Pole Pen Polarity Tester N/S Pole Detector North South Magnetic Pole Identifier Magnetic Field Tester

MASTFUYI FY8851 Magnetic Pole Pen Polarity Tester N/S Pole Detector North South Magnetic Pole Identifier Magnetic Field Tester

$49.16$72.78

3 sold
7% off
Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

$74.89$80.53

51% off
DC 5V-20V High Precision Hall Effect Magnetic Sensor Module Magnetic Detection Pole Resolver North and South Detection Module DC 5V-20V High Precision Hall Effect Magnetic Sensor Module Magnetic Detection Pole Resolver North and South Detection Module

DC 5V-20V High Precision Hall Effect Magnetic Sensor Module Magnetic Detection Pole Resolver North and South Detection Module

$1.27$2.59

3 sold
35% off
MASTFUYI FY8851 Magnetic Pole Pen Polarity Tester N/S North and South Magnetic Pole Identification Tool School Life Tool MASTFUYI FY8851 Magnetic Pole Pen Polarity Tester N/S North and South Magnetic Pole Identification Tool School Life Tool

MASTFUYI FY8851 Magnetic Pole Pen Polarity Tester N/S North and South Magnetic Pole Identification Tool School Life Tool

$42.20$65.07

21 sold
23% off
DC4.5V to 20V Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North and South Detection Module DIY Learning Kit DC4.5V to 20V Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North and South Detection Module DIY Learning Kit

DC4.5V to 20V Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North and South Detection Module DIY Learning Kit

$0.52$0.68

8% off
Magnet Direction Sensor Magnetic Field NS North South Pole Judgment Circuit Board NPN Output Magnet Direction Sensor Magnetic Field NS North South Pole Judgment Circuit Board NPN Output

Magnet Direction Sensor Magnetic Field NS North South Pole Judgment Circuit Board NPN Output

$79.80$86.74

50% off
DC 5-20V Hall Magnet North South Pole Detection Module Magnetic Induction Pole Resolver Induction Module Pressure Sensing Module DC 5-20V Hall Magnet North South Pole Detection Module Magnetic Induction Pole Resolver Induction Module Pressure Sensing Module

DC 5-20V Hall Magnet North South Pole Detection Module Magnetic Induction Pole Resolver Induction Module Pressure Sensing Module

$1.52$3.04

59% off
DC5-20V Hall Magnetic Induction Sensor North South Pole Detection Module Gauss Meter Magnetic Induction Magnetic Pole Resolver DC5-20V Hall Magnetic Induction Sensor North South Pole Detection Module Gauss Meter Magnetic Induction Magnetic Pole Resolver

DC5-20V Hall Magnetic Induction Sensor North South Pole Detection Module Gauss Meter Magnetic Induction Magnetic Pole Resolver

$1.33$3.24

26% off
Hall magnetic Induction sensor magnetic detection pole resolver North and South detection module DIY learning kit Hall magnetic Induction sensor magnetic detection pole resolver North and South detection module DIY learning kit

Hall magnetic Induction sensor magnetic detection pole resolver North and South detection module DIY learning kit

$1.00$1.35

47 sold
7% off
Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

$74.89$80.53

18% off
New Multifunctional Outdoor North Compass Scale Level Gauge Vertical Dial Gradiometer Luminous Compass New Multifunctional Outdoor North Compass Scale Level Gauge Vertical Dial Gradiometer Luminous Compass

New Multifunctional Outdoor North Compass Scale Level Gauge Vertical Dial Gradiometer Luminous Compass

$17.63$21.50

5% off
Magnet NS pole detection board Magnetic field detection pen Gauss meter Hall sensor North and South pole detection module

Magnet NS pole detection board Magnetic field detection pen Gauss meter Hall sensor North and South pole detection module

$6.63$6.98

1 sold
New Multifunctional Outdoor North Compass Scale Level Gauge Vertical Dial Gradiometer Luminous Compass New Multifunctional Outdoor North Compass Scale Level Gauge Vertical Dial Gradiometer Luminous Compass

New Multifunctional Outdoor North Compass Scale Level Gauge Vertical Dial Gradiometer Luminous Compass

$22.00$22.00

MASTFUYI Handheld Magnetic Pole Pen Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Detector MASTFUYI Handheld Magnetic Pole Pen Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Detector

MASTFUYI Handheld Magnetic Pole Pen Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Detector

$72.77$72.77

1 sold
18% off
Outdoor Mountaineering Acrylic Mini Scale North Arrow Portable Map Rope Educational Compass for Children Outdoor Mountaineering Acrylic Mini Scale North Arrow Portable Map Rope Educational Compass for Children

Outdoor Mountaineering Acrylic Mini Scale North Arrow Portable Map Rope Educational Compass for Children

$8.86$10.80

8% off
Magnetic induction module, magnetic pole detection pen module, Hall module, North South pole identification pen, NS recognition Magnetic induction module, magnetic pole detection pen module, Hall module, North South pole identification pen, NS recognition

Magnetic induction module, magnetic pole detection pen module, Hall module, North South pole identification pen, NS recognition

$4.58$4.98

6% off
MASTFUYI Handheld Magnetic Pole Pen Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Detector MASTFUYI Handheld Magnetic Pole Pen Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Detector

MASTFUYI Handheld Magnetic Pole Pen Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Detector

$60.16$64.57

23 sold
50% off
WT-60 Radiation Dosimeter Gauss Meter Magnetic Detection Pen WT60 Determination Magnets NS Class Measurement North South Detetor WT-60 Radiation Dosimeter Gauss Meter Magnetic Detection Pen WT60 Determination Magnets NS Class Measurement North South Detetor

WT-60 Radiation Dosimeter Gauss Meter Magnetic Detection Pen WT60 Determination Magnets NS Class Measurement North South Detetor

$125.65$251.30

4 sold
20% off
North Compass Map Scale Ruler: Outdoor Survival Gear for Wilderness, Hiking, Camping - Adventure Enthusiasts North Compass Map Scale Ruler: Outdoor Survival Gear for Wilderness, Hiking, Camping - Adventure Enthusiasts

North Compass Map Scale Ruler: Outdoor Survival Gear for Wilderness, Hiking, Camping - Adventure Enthusiasts

$97.30$121.62

1SET Magnetic Detection Hall Magnetic Induction Sensor Magnetic Pole Discriminator North South Pole Detection Module DIY Parts 1SET Magnetic Detection Hall Magnetic Induction Sensor Magnetic Pole Discriminator North South Pole Detection Module DIY Parts

1SET Magnetic Detection Hall Magnetic Induction Sensor Magnetic Pole Discriminator North South Pole Detection Module DIY Parts

$8.00$8.00

43% off
AmScope International North America AC Plug Adapter PCA-US

AmScope International North America AC Plug Adapter PCA-US

$11.39$19.98

8% off
Magnet Direction Sensor Magnetic Field NS North South Pole Judgment Circuit Board NPN Output Magnet Direction Sensor Magnetic Field NS North South Pole Judgment Circuit Board NPN Output

Magnet Direction Sensor Magnetic Field NS North South Pole Judgment Circuit Board NPN Output

$79.80 $86.74

Categories: Tools, Measurement & Analysis Instruments

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20% off
Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module DIY Learning Kit Accessories Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module DIY Learning Kit Accessories

Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module DIY Learning Kit Accessories

$0.75 $0.94

20 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
20% off
All metal level universal guide level portable compass level bubble pointing north level level bead All metal level universal guide level portable compass level bubble pointing north level level bead

All metal level universal guide level portable compass level bubble pointing north level level bead

$10.56 $13.20

1 sold

Categories: Tools, Measurement & Analysis Instruments

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5% off
Magnet Direction Detector Magnetic Field NS North and South Pole Judgment Circuit Core Board Customizable Magnetic Pole Judgment

Magnet Direction Detector Magnetic Field NS North and South Pole Judgment Circuit Core Board Customizable Magnetic Pole Judgment

$15.18 $15.98

Categories: Tools, Measurement & Analysis Instruments

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8% off
Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

$74.09 $80.53

Categories: Tools, Measurement & Analysis Instruments

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53% off
Magnetic detection Hall magnetic induction sensor magnetic pole discriminator North and South Pole detection module DIY parts Magnetic detection Hall magnetic induction sensor magnetic pole discriminator North and South Pole detection module DIY parts

Magnetic detection Hall magnetic induction sensor magnetic pole discriminator North and South Pole detection module DIY parts

$7.86 $16.72

Categories: Tools, Measurement & Analysis Instruments

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8% off
EM9807 GFCI Socket Tester North American AC Electrical Receptacles Tester Ground Zero Line Polarity Phase Check 100-125V EM9807 GFCI Socket Tester North American AC Electrical Receptacles Tester Ground Zero Line Polarity Phase Check 100-125V

EM9807 GFCI Socket Tester North American AC Electrical Receptacles Tester Ground Zero Line Polarity Phase Check 100-125V

$9.19 $9.99

4 sold

Categories: Tools, Measurement & Analysis Instruments

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60% off
Outdoor White Mountaineering Acrylic Mini Scale North Needle for Map Reading Professional Field Compass Portable Scale Outdoor White Mountaineering Acrylic Mini Scale North Needle for Map Reading Professional Field Compass Portable Scale

Outdoor White Mountaineering Acrylic Mini Scale North Needle for Map Reading Professional Field Compass Portable Scale

$3.12 $7.80

1 sold

Categories: Tools, Measurement & Analysis Instruments

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42% off
MASTFUYI FY8851 Magnetic Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Identifier Magnet Detector MASTFUYI FY8851 Magnetic Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Identifier Magnet Detector

MASTFUYI FY8851 Magnetic Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Identifier Magnet Detector

$30.64 $53.09

70 sold

Categories: Tools, Measurement & Analysis Instruments

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8% off
Magnetic Induction Module Magnetic Pole Detection Pen Module Hall Module Magnet North and South Pole Discrimination Pen NS Recog Magnetic Induction Module Magnetic Pole Detection Pen Module Hall Module Magnet North and South Pole Discrimination Pen NS Recog

Magnetic Induction Module Magnetic Pole Detection Pen Module Hall Module Magnet North and South Pole Discrimination Pen NS Recog

$75.54 $82.11

1 sold

Categories: Tools, Measurement & Analysis Instruments

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10% off
Magnetic Pole Tester Identification Pen Identifier N S North South s Detection Magnetic Pole Tester Identification Pen Identifier N S North South s Detection

Magnetic Pole Tester Identification Pen Identifier N S North South s Detection

$140.59 $156.21

Categories: Tools, Measurement & Analysis Instruments

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6% off
Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

$77.51 $82.46

Categories: Tools, Measurement & Analysis Instruments

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75% off
DC 4.5-20V Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module 12V Diy Learning Kit DC 4.5-20V Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module 12V Diy Learning Kit

DC 4.5-20V Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module 12V Diy Learning Kit

$0.77 $3.08

Categories: Tools, Measurement & Analysis Instruments

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45% off
Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module Diy Learning Kit For Arduino Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module Diy Learning Kit For Arduino

Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North And South Detection Module Diy Learning Kit For Arduino

$0.81 $1.48

2 sold

Categories: Tools, Measurement & Analysis Instruments

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32% off
MASTFUYI FY8851 Magnetic Pole Pen Polarity Tester N/S Pole Detector North South Magnetic Pole Identifier Magnetic Field Tester MASTFUYI FY8851 Magnetic Pole Pen Polarity Tester N/S Pole Detector North South Magnetic Pole Identifier Magnetic Field Tester

MASTFUYI FY8851 Magnetic Pole Pen Polarity Tester N/S Pole Detector North South Magnetic Pole Identifier Magnetic Field Tester

$49.16 $72.78

3 sold

Categories: Tools, Measurement & Analysis Instruments

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7% off
Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

$74.89 $80.53

Categories: Tools, Measurement & Analysis Instruments

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51% off
DC 5V-20V High Precision Hall Effect Magnetic Sensor Module Magnetic Detection Pole Resolver North and South Detection Module DC 5V-20V High Precision Hall Effect Magnetic Sensor Module Magnetic Detection Pole Resolver North and South Detection Module

DC 5V-20V High Precision Hall Effect Magnetic Sensor Module Magnetic Detection Pole Resolver North and South Detection Module

$1.27 $2.59

3 sold

Categories: Tools, Measurement & Analysis Instruments

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35% off
MASTFUYI FY8851 Magnetic Pole Pen Polarity Tester N/S North and South Magnetic Pole Identification Tool School Life Tool MASTFUYI FY8851 Magnetic Pole Pen Polarity Tester N/S North and South Magnetic Pole Identification Tool School Life Tool

MASTFUYI FY8851 Magnetic Pole Pen Polarity Tester N/S North and South Magnetic Pole Identification Tool School Life Tool

$42.20 $65.07

21 sold

Categories: Tools, Measurement & Analysis Instruments

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23% off
DC4.5V to 20V Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North and South Detection Module DIY Learning Kit DC4.5V to 20V Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North and South Detection Module DIY Learning Kit

DC4.5V to 20V Hall Magnetic Induction Sensor Magnetic Detection Pole Resolver North and South Detection Module DIY Learning Kit

$0.52 $0.68

Categories: Tools, Measurement & Analysis Instruments

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8% off
Magnet Direction Sensor Magnetic Field NS North South Pole Judgment Circuit Board NPN Output Magnet Direction Sensor Magnetic Field NS North South Pole Judgment Circuit Board NPN Output

Magnet Direction Sensor Magnetic Field NS North South Pole Judgment Circuit Board NPN Output

$79.80 $86.74

Categories: Tools, Measurement & Analysis Instruments

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50% off
DC 5-20V Hall Magnet North South Pole Detection Module Magnetic Induction Pole Resolver Induction Module Pressure Sensing Module DC 5-20V Hall Magnet North South Pole Detection Module Magnetic Induction Pole Resolver Induction Module Pressure Sensing Module

DC 5-20V Hall Magnet North South Pole Detection Module Magnetic Induction Pole Resolver Induction Module Pressure Sensing Module

$1.52 $3.04

Categories: Tools, Measurement & Analysis Instruments

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59% off
DC5-20V Hall Magnetic Induction Sensor North South Pole Detection Module Gauss Meter Magnetic Induction Magnetic Pole Resolver DC5-20V Hall Magnetic Induction Sensor North South Pole Detection Module Gauss Meter Magnetic Induction Magnetic Pole Resolver

DC5-20V Hall Magnetic Induction Sensor North South Pole Detection Module Gauss Meter Magnetic Induction Magnetic Pole Resolver

$1.33 $3.24

Categories: Tools, Measurement & Analysis Instruments

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26% off
Hall magnetic Induction sensor magnetic detection pole resolver North and South detection module DIY learning kit Hall magnetic Induction sensor magnetic detection pole resolver North and South detection module DIY learning kit

Hall magnetic Induction sensor magnetic detection pole resolver North and South detection module DIY learning kit

$1.00 $1.35

47 sold

Categories: Tools, Measurement & Analysis Instruments

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7% off
Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

Magnet Direction Sensor Magnetic Field NS North and South Pole Judgment Circuit Board Customizable Magnetic Pole Discriminator

$74.89 $80.53

Categories: Tools, Measurement & Analysis Instruments

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18% off
New Multifunctional Outdoor North Compass Scale Level Gauge Vertical Dial Gradiometer Luminous Compass New Multifunctional Outdoor North Compass Scale Level Gauge Vertical Dial Gradiometer Luminous Compass

New Multifunctional Outdoor North Compass Scale Level Gauge Vertical Dial Gradiometer Luminous Compass

$17.63 $21.50

Categories: Tools, Measurement & Analysis Instruments

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5% off
Magnet NS pole detection board Magnetic field detection pen Gauss meter Hall sensor North and South pole detection module

Magnet NS pole detection board Magnetic field detection pen Gauss meter Hall sensor North and South pole detection module

$6.63 $6.98

1 sold

Categories: Tools, Measurement & Analysis Instruments

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New Multifunctional Outdoor North Compass Scale Level Gauge Vertical Dial Gradiometer Luminous Compass New Multifunctional Outdoor North Compass Scale Level Gauge Vertical Dial Gradiometer Luminous Compass

New Multifunctional Outdoor North Compass Scale Level Gauge Vertical Dial Gradiometer Luminous Compass

$22.00 $22.00

Categories: Tools, Measurement & Analysis Instruments

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MASTFUYI Handheld Magnetic Pole Pen Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Detector MASTFUYI Handheld Magnetic Pole Pen Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Detector

MASTFUYI Handheld Magnetic Pole Pen Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Detector

$72.77 $72.77

1 sold

Categories: Tools, Measurement & Analysis Instruments

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18% off
Outdoor Mountaineering Acrylic Mini Scale North Arrow Portable Map Rope Educational Compass for Children Outdoor Mountaineering Acrylic Mini Scale North Arrow Portable Map Rope Educational Compass for Children

Outdoor Mountaineering Acrylic Mini Scale North Arrow Portable Map Rope Educational Compass for Children

$8.86 $10.80

Categories: Tools, Measurement & Analysis Instruments

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8% off
Magnetic induction module, magnetic pole detection pen module, Hall module, North South pole identification pen, NS recognition Magnetic induction module, magnetic pole detection pen module, Hall module, North South pole identification pen, NS recognition

Magnetic induction module, magnetic pole detection pen module, Hall module, North South pole identification pen, NS recognition

$4.58 $4.98

Categories: Tools, Measurement & Analysis Instruments

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6% off
MASTFUYI Handheld Magnetic Pole Pen Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Detector MASTFUYI Handheld Magnetic Pole Pen Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Detector

MASTFUYI Handheld Magnetic Pole Pen Polarity Tester N/S Pole Identify Tool North & South Magnetic Pole Detector

$60.16 $64.57

23 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
WT-60 Radiation Dosimeter Gauss Meter Magnetic Detection Pen WT60 Determination Magnets NS Class Measurement North South Detetor WT-60 Radiation Dosimeter Gauss Meter Magnetic Detection Pen WT60 Determination Magnets NS Class Measurement North South Detetor

WT-60 Radiation Dosimeter Gauss Meter Magnetic Detection Pen WT60 Determination Magnets NS Class Measurement North South Detetor

$125.65 $251.30

4 sold

Categories: Tools, Measurement & Analysis Instruments

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20% off
North Compass Map Scale Ruler: Outdoor Survival Gear for Wilderness, Hiking, Camping - Adventure Enthusiasts North Compass Map Scale Ruler: Outdoor Survival Gear for Wilderness, Hiking, Camping - Adventure Enthusiasts

North Compass Map Scale Ruler: Outdoor Survival Gear for Wilderness, Hiking, Camping - Adventure Enthusiasts

$97.30 $121.62

Categories: Tools, Measurement & Analysis Instruments

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1SET Magnetic Detection Hall Magnetic Induction Sensor Magnetic Pole Discriminator North South Pole Detection Module DIY Parts 1SET Magnetic Detection Hall Magnetic Induction Sensor Magnetic Pole Discriminator North South Pole Detection Module DIY Parts

1SET Magnetic Detection Hall Magnetic Induction Sensor Magnetic Pole Discriminator North South Pole Detection Module DIY Parts

$8.00 $8.00

Categories: Tools, Measurement & Analysis Instruments

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43% off
AmScope International North America AC Plug Adapter PCA-US

AmScope International North America AC Plug Adapter PCA-US

$11.39 $19.98

Categories: Tools, Measurement & Analysis Instruments

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